Translations

Code	Language		Translator	Run

Credits

weelookang@gmail.com; Francisco Esquembre; Flix J. Garca Clemente

Briefing Document: More than Less than Question Generator Applet

1. Overview

This document provides an analysis of the "More than Less than Question Generator JavaScript HTML5 Applet Simulation Model," a resource hosted on the Open Educational Resources / Open Source Physics @ Singapore website. This applet is designed for teaching basic number concepts, specifically “more than” and “less than” comparisons, within the context of addition and subtraction using whole numbers up to 100. The document also places the applet within the larger scope of the Open Educational Resources project.

2. Main Themes and Ideas

• Focus on Foundational Math Skills: The primary purpose of the applet is to provide an interactive tool for students learning whole number comparison, addition, and subtraction, skills crucial for early mathematical development. It directly addresses basic numerical literacy. The applet is designed to generate random questions on these topics.
• Technology-Enhanced Learning: The applet leverages a JavaScript HTML5 format, making it accessible through web browsers on a variety of devices (desktops, laptops, tablets, and smartphones). This embodies a modern approach to learning that integrates digital tools for interactive learning.
• Open Educational Resource: The applet is part of a larger project that focuses on providing open educational resources (OER) in science and mathematics. The project strives to make quality educational tools available to educators and learners for free. The source code is also open source, implying that educators could potentially modify the applet to fit their needs.
• Model-Based Learning: The applet, which the site categorizes as a "simulation model," indicates an educational philosophy that encourages model-based instruction. This approach focuses on learners interacting with models and simulations as a means of gaining an understanding of the underlying concepts.
• Interactivity: The use of a JavaScript HTML5 applet ensures the educational resource is interactive, which is important for engaging young learners. The fact that it is a question generator suggests that the model can continuously provide different questions, making it useful for both practice and testing.

3. Key Facts and Details

• Specific Math Topics: The applet focuses on whole numbers, numbers up to 100, addition, and subtraction. It is designed to help students grasp the concepts of "more than" and "less than."
• Technology: The applet is an interactive simulation built with JavaScript HTML5, ensuring compatibility across different devices.
• Source: The applet is inspired by a particular webpage on teaching math by the model method: http://www.teach-kids-math-by-model-method.com/comparison.html. This provides insight into the pedagogical approach used for the applet's design.
• Embeddable: The applet can be embedded directly into other webpages using an iframe, which helps educators integrate the applet seamlessly into their teaching resources.
• Credits: The applet was developed by Francisco Esquembre and Flix J. Garca Clemente, acknowledging the creators of the resource.
• Large Repository of Resources: The "More than Less than Question Generator" is just one of many applets and simulations featured on the OER website. The long list of linked resources demonstrates the broad range of subjects (from math to physics) and the sheer scale of the project. It’s worth noting the emphasis on physics topics and the use of tools like Tracker and Easy Java Simulation (EJS).
• Events and Workshops: The numerous listed workshops and events reveal a clear effort to engage the educational community with these resources, promoting training and adoption.
• Awards and Recognition: The project has received several awards, indicating its quality and impact: "UNESCO King Hamad Bin Isa Al-Khalifa Prize for the Use of ICTs in Education," "Public Service 21 Distinguished Star Service Award 2014", "Ministry of Education Outstanding Innovator Award 2013," "Ministry of Education Service Excellence Award 2012"

4. Quotes from the Source

• About the Applet: "More than Less than Question Generator JavaScript HTML5 Applet Simulation Model"
• Embed code example: <iframe width="100%" height="100%" src="https://iwant2study.org/lookangejss/math/ejss_model_morethanlessthan/morethanlessthan_Simulation.xhtml " frameborder="0"></iframe>
• Credits: "This email address is being protected from spambots. You need JavaScript enabled to view it. ; Francisco Esquembre; Flix J. Garca Clemente"
• External Reference: "http://www.teach-kids-math-by-model-method.com/comparison.html i refer to this webpage to create this simulator / question generator"
• Licensing information: "Contents are licensed Creative Commons Attribution-Share Alike 4.0 Singapore License . Separately, for commercial use of EasyJavaScriptSimulations Library, please read https://www.um.es/fem/EjsWiki/Main/EJSLicense and contact fem@um.es directly."

5. Implications

• For Educators: This tool provides a readily available, interactive resource for math instruction. The ability to embed it into web pages adds to its utility, especially for remote learning scenarios. The use of random questions makes it reusable for many different lessons.
• For Learners: The applet provides practice and feedback on concepts in an engaging manner, which may help to develop a deeper understanding of the subject matter.
• For the OER Project: This applet is just one small piece of a large collection of OER, suggesting a commitment to open education and the use of technology to improve teaching and learning.

6. Conclusion

The "More than Less than Question Generator" applet represents a valuable educational resource for teaching basic math concepts. Its open-source nature, interactivity, and embeddability make it a useful tool for educators. It is an example of the wider efforts of the Open Educational Resources / Open Source Physics @ Singapore project to provide a vast array of high-quality, digitally based learning resources, in particular focusing on physics and math, freely available to the educational community. The numerous related resources, training sessions and awards demonstrate the project's significance and impact.

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Other Resources

1. http://www.teach-kids-math-by-model-method.com/comparison.html i refer to this webpage to create this simulator / question generator

FAQ: Interactive Learning Resources & Simulations

• What is the "More than Less than Question Generator" applet and what does it teach?
• The "More than Less than Question Generator" is a JavaScript HTML5 applet designed to help learners practice and understand the concepts of "more than" and "less than" using whole numbers up to 100. It specifically focuses on addition and subtraction operations within this numerical range, acting as an interactive practice tool.
• What kind of interactive resources and simulations are offered by Open Educational Resources / Open Source Physics @ Singapore?
• The platform offers a vast array of interactive simulations and applets across mathematics and physics. These range from fundamental math concepts (addition, subtraction, number properties) to complex physics phenomena (kinematics, electromagnetism, waves, radioactive decay). The resources are designed for learners of different levels, including primary, secondary, and junior college. The format is often based on the Easy JavaScript Simulation framework.
• What is Easy JavaScript Simulation (EJS) and how is it used in these resources?
• Easy JavaScript Simulation (EJS) is a tool used to create interactive computer models and simulations, particularly in physics. It enables educators and developers to design and deploy engaging, visually oriented learning experiences. Many of the simulations provided are built using EJS and then translated into HTML5/JavaScript for wider accessibility. This approach allows for both desktop and mobile use without the need for Java applets.
• What specific physics topics are covered by the simulations provided?
• The physics simulations cover a very broad range of topics including kinematics (motion), dynamics (forces and motion), electromagnetism (magnetic fields, motors, generators, Lorentz force), waves (sound, light, ripples), mechanics (pendulums, springs), and radioactivity. They also include simulations for more specific topics like the photoelectric effect, X-Ray physics, and even models of the solar system.
• Besides core STEM subjects, are there any other interactive resources available?
• Yes. While the primary focus appears to be on math and physics, the platform includes resources such as a recycling game, digital design tools, and even simulations that can be used for other learning domains like simple circuits or creating a digital word blending tools to enhance primary school literacy. There are also resources related to using video analysis with tools like Tracker.
• What is the "Tracker" tool and how is it utilized in these simulations?
• "Tracker" refers to a video analysis tool used to study motion and other phenomena. It allows users to analyze videos, track the motion of objects, and create graphs and models of their movement. Many simulations integrate Tracker-based activities, combining real-world video analysis with digital modeling. These include analyzing the motion of falling objects, bouncing balls, and vehicles.
• Who are some of the key contributors or developers of these resources and what are their affiliations?
• Key contributors include Francisco Esquembre and Félix J. García Clemente (likely from the University of Murcia, as suggested by the EJS licensing link). Other notable contributors include Wolfgang Christian. Many resources are developed and shared via the Open Educational Resources/Open Source Physics @ Singapore. A large amount of the resources are by individuals in Singapore’s education system, including teachers and educational technologists.
• Is the content provided free to use and are there any licensing restrictions?
• Yes, the core content is licensed under a Creative Commons Attribution-Share Alike 4.0 Singapore License. This means the resources can be freely used, shared, and adapted provided the original source is credited and that derivative works are released under the same license. However, commercial use of the EasyJavaScriptSimulations Library requires contacting fem@um.es directly and adhering to the EJS license terms.